64539864

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15193}}^1$

素因数の和:15264

約数の個数: 48

約数和(自身を含む): 177769800

約数和(自身を除く): 113229936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 15193, 30386, 45579, 60772, 91158, 121544, 136737, 182316, 273474, 364632, 546948, 896387, 1093896, 1792774, 2689161, 3585548, 5378322, 7171096, 8067483, 10756644, 16134966, 21513288, 32269932, 64539864]

約数ペア:

[(1, 64539864), (2, 32269932), (3, 21513288), (4, 16134966), (6, 10756644), (8, 8067483), (9, 7171096), (12, 5378322), (18, 3585548), (24, 2689161), (36, 1792774), (59, 1093896), (72, 896387), (118, 546948), (177, 364632), (236, 273474), (354, 182316), (472, 136737), (531, 121544), (708, 91158), (1062, 60772), (1416, 45579), (2124, 30386), (4248, 15193)]